1103331870239 has 2 divisors, whose sum is σ = 1103331870240. Its totient is φ = 1103331870238.

The previous prime is 1103331870233. The next prime is 1103331870241. The reversal of 1103331870239 is 9320781333011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103331870239 is a prime.

Together with 1103331870241, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1103331870196 and 1103331870205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103331870233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551665935119 + 551665935120.

It is an arithmetic number, because the mean of its divisors is an integer number (551665935120).

Almost surely, 2^{1103331870239} is an apocalyptic number.

1103331870239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103331870239 is an equidigital number, since it uses as much as digits as its factorization.

1103331870239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 41.

The spelling of 1103331870239 in words is "one trillion, one hundred three billion, three hundred thirty-one million, eight hundred seventy thousand, two hundred thirty-nine".